Model - Gradient syncFURNACE mOD-200 Installation & Operation Manual

14L MODEL:
1200
1100
1000
900
800
700
600
500
400
300
200
100
0
0.1
FC HEAT OUTPUT [BTU/hr]
90 °F
800 CFM 15,481
1000 CFM 17,708
1200 CFM 19,579
1400 CFM 21,174
FC RETURN WATER TEMP [°F]
90 °F
800 CFM 83
1000 CFM 81
1200 CFM 80
1400 CFM 80
syncFURNACE OD Instruction & Installation Manual – Rev 09
800 CFM 1000 CFM
0.2 0.3
DUCT SYSTEM ESP
RPM SETTING TABLE
0.1
800 CFM 570
1000 CFM 662
1200 CFM 756
1400 CFM 852
Heating Coil Supply Water Temp
110 °F 130 °F 140 °F
28,081 40,780 47,189
32,159 46,768 54,113
35,589 51,794 59,946
38,517 56,086 64,928
Heating Coil Supply Water Temp
110 °F 130 °F 140 °F
96 110 117
94 107 113
92 104 110
91 102 108
1200 CFM
0.4
Duct System ESP [inch w.c.]
0.2 0.3 0.4
642 710 777 834
724 788 841 893
813 861 911 960
899 946 994 1036
FC SUPPLY AIR TEMP [°F]
90
150 °F
°F
53,593 800 CFM 82
61,477 1000 CFM 81
68,121 1200 CFM 80
73,798 1400 CFM 79
Assumptions
Coil Flow-rate = 4 GPM (4 ft head coil)
Pump spd 3
150 °F Incoming Air Temp = 65 °F
123
119
117
113
1400 CFM
0.5
0.5 0.6
887
944
1009
1077
Heating Coil Supply Water Temp
110 130 140 150
°F °F °F
97 112 126 127
95 108 115 122
92 105 111 116
90 102 108 114
0.6
°F
Pg. 76 of 81